Metrix Accelerometer Signal Conditioners 5535/45

Provides 4-20mA output interface with a PLC / DCS or other process monitor. Available local LCD display. Filters and galvanic isolation available. BNC output for dynamic signal analysis.


  • Reduced cost alternatives to rack mount monitors
  • Drives dynamic signals over long distances (300 m or 1000 ft)
  • Interfaces an accelerometer to a PLC, DCS or other 4-20 mA input monitor
  • Provides 4-20 mA output proportional to vibration level
  • Sensor/cable input status light (green LED)
  • BNC connector for FFT analyzers
  • Optional indicator and/or galvanic isolation
  • High, Low and Band Pass Frequency Filters for specific machine conditions


  • Gear mesh monitoring on gear boxes
  • Industrial Fans
  • Motors & Generators
  • Process Pumps
  • Centrifuges
  • Natural Gas/Diesel Engines
  • Gas Turbines

These Accelerometer Signal Conditioners accept signals from machine casing mounted Metrix Seismic Accelerometer or most competitve accelerometers and produce a 4-20 mA current source output proportional to the measured variable. The detection circuit is responsive to true RMS vibration but the output may be scaled either to peak or RMS units. A green LED indicates sensor and cable integrity. In the event of sensor failure, the LED extinguishes and the output current is driven below 3.6 mA, thereby signaling a malfunction. A BNC connector gives access to the buffered input signal for local analysis. Optional features for either model include filters and galvanic isolation between input, output and power supply.

Product Aprox. Weight: 0.5 kg (1.1 lbs)


  • Weatherproof Housing:
  • Explosion proof Housing

Metrix 5535

Metrix 5535 Datasheet
Metrix 5535 Manual